Read it on a fibro board years ago. Have been using it since then......like you say: whatever works.
If you try it, let me know how it does you ?

TODAY will be one of those days for me. Our barometer is out the ceiling.......like 30.58 which is unheard of since I've been watching it......so I'm TOTALLY DISABLED, even typing is extremely hard, so I'll HUSH !
Forgot: perioxide and epsom salts as I said: draws out toxins, but also has magnesium in it, something we need for cramps with fibro.
TRY IT.....YOU'LL LIKE IT